DESCRIPTION :-
• The apparatus for demonstrating Hooke's law serves to determine the elasticity constant.
• This apparatus consists of a tripod with a vertical metal base, which has a rod diameter (10-13) mm, a quadrangular base, height (700-900) mm, an insulating head rod, a box with 10 metal stones, with mass from (10 - 50) g, a meter strip (1.5-2) m. Spiral springs with dimensions, (32.5 x 13.5) mm (L x D) and a digital stopwatch.